package com.ejuornal.service;

import com.ejuornal.bean.Page;
import com.ejuornal.bean.PermissionGroup;

public interface PermissionGroupService {
    public void add(PermissionGroup pg);
    public Page<PermissionGroup> find(int current_record, String url);
    public boolean delete(int pgId);
    public boolean batchUpdate();
}
